Toshimoto Mitomo - 18 Mar 2026 Form 3 Insider Report for Sony Group Corp (SONY)

Role
Chief Strategy Officer (CSO)
Signature
/s/ Yujiro Okusuka, as Attorney-in-Fact for Toshimoto Mitomo
Issuer symbol
SONY
Transactions as of
18 Mar 2026
Net transactions value
$0
Form type
3
Filing time
18 Mar 2026, 09:43:23 UTC
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Mitomo Toshimoto Chief Strategy Officer (CSO) 1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN /s/ Yujiro Okusuka, as Attorney-in-Fact for Toshimoto Mitomo 18 Mar 2026 0002114079

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding SONY Common Stock 140,700 18 Mar 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
holding SONY Phantom Restricted Stock 18 Mar 2026 Common Stock 27,600 Direct F1
holding SONY Restricted Stock Units 18 Mar 2026 Common Stock 57,641 Direct F2
holding SONY Restricted Stock Units 18 Mar 2026 Common Stock 46,401 Direct F3
holding SONY Restricted Stock Units 18 Mar 2026 Common Stock 5,440 Direct F4
holding SONY Restricted Stock Units 18 Mar 2026 Common Stock 18,960 Direct F5
holding SONY Employee Stock Option (right to buy) 18 Mar 2026 Common Stock 44,500 $8.25 Direct F6, F14
holding SONY Employee Stock Option (right to buy) 18 Mar 2026 Common Stock 100,000 $8.59 Direct F7, F14
holding SONY Employee Stock Option (right to buy) 18 Mar 2026 Common Stock 100,000 $11.84 Direct F8, F14
holding SONY Employee Stock Option (right to buy) 18 Mar 2026 Common Stock 100,000 $18.39 Direct F9, F14
holding SONY Employee Stock Option (right to buy) 18 Mar 2026 Common Stock 100,000 $14.60 Direct F10, F14
holding SONY Employee Stock Option (right to buy) 18 Mar 2026 Common Stock 100,000 $16.59 Direct F11, F14
holding SONY Employee Stock Option (right to buy) 18 Mar 2026 Common Stock 110,000 $18.89 Direct F12, F14
holding SONY Employee Stock Option (right to buy) 18 Mar 2026 Common Stock 83,600 $28.91 Direct F13, F14
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each share of phantom restricted stock is the economic equivalent of one share of SONY common stock. The shares of phantom restricted stock will be settled in cash upon the Reporting Person's retirement from a position as a senior executive of the issuer, which cash value shall be determined by multiplying the accumulated number of phantom shares by price of a share of SONY common stock based on the higher of (i) the closing price of a share of SONY common stock on the day before retirement and (ii) the average closing price of a share of SONY common stock for the ten trading days up to (and including) the day before retirement.
F2 Each restricted stock unit ("RSU") represents a contingent right to receive one share of SONY common stock. The RSUs vest on August 2, 2027. The grant is subject to forfeiture and accelerated vesting in accordance with its terms.
F3 Each RSU represents a contingent right to receive one share of SONY common stock. The RSUs vest on August 1, 2028. The grant is subject to forfeiture and accelerated vesting in accordance with its terms.
F4 Each RSU represents a contingent right to receive one share of SONY common stock. The RSUs vest on December 1, 2028. The grant is subject to forfeiture and accelerated vesting in accordance with its terms.
F5 Each RSU represents a contingent right to receive one share of SONY common stock. The RSUs vest on December 1, 2026. The grant is subject to forfeiture and accelerated vesting in accordance with its terms.
F6 The allocation agreement provides that the option to acquire common stock became exercisable in three equal installments on each of October 31, 2020, November 20, 2020, and November 20, 2021. The option was granted on November 20, 2018.
F7 The allocation agreement provides that the option to acquire common stock became exercisable in three equal installments on each of October 31, 2021, November 20, 2021, and November 20, 2022. The option was granted on November 20, 2019.
F8 The allocation agreement provides that the option to acquire common stock became exercisable in three equal installments on each of October 29, 2022, November 18, 2022, and November 18, 2023. The option was granted on November 18, 2020.
F9 The allocation agreement provides that the option to acquire common stock became exercisable in three equal installments on each of October 29, 2023, November 18, 2023, and November 18, 2024. The option was granted on November 18, 2021.
F10 The allocation agreement provides that the option to acquire common stock became exercisable in three equal installments on each of November 2, 2024, November 16, 2024, and November 16, 2025. The option was granted on November 16, 2022.
F11 The allocation agreement provides that the option to acquire common stock becomes exercisable in three equal installments on each of November 10, 2025, November 27, 2025, and November 27, 2026. The option was granted on November 27, 2023.
F12 The allocation agreement provides that the option to acquire common stock becomes exercisable in three equal installments on each of November 9, 2026, November 25, 2026, and November 25, 2027. The option was granted on November 25, 2024.
F13 The allocation agreement provides that the option to acquire common stock becomes exercisable in three equal installments on each of October 31, 2027, November 25, 2027, and November 25, 2028. The option was granted on November 25, 2025.
F14 For purposes of this Form 3, a conversion rate of USD $0.006408 for each JPY 1.00 was used.

Remarks:

Exhibit List: Exhibit 24 - Power of Attorney